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PLEASE HELP!! What is the sum of the measures of the exterior angles of this triangle?
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PLEASE HELP!!
What is the sum of the measures of the exterior angles of this triangle?

PLEASE HELP!! What is the sum of the measures of the exterior angles of this triangle-example-1
User Chris Pearce
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1 Answer

5 votes

282

Explanation:

C=180-112=68

A=180-68-51=61

sum of exterior angles=112+119+51=282

User Timm Kent
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